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primary 6 | Maths | Ratio
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jayden
Jayden

primary 6 chevron_right Maths chevron_right Ratio chevron_right Singapore

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Date Posted: 2 years ago
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Low Yi Yin
Low Yi Yin's answer
251 answers (Tutor Details)
1st
1) The difference of the area of two triangles remain the same, so change the ratio such that the units for difference is the same (15).
2) You notice that A and B each lose 4units (due to overlap). So, 4u = 48.
Hope this helps! ;))